Calculate a Loan Payment for a $8400 Loan
Loan Amount:        $
Interest Rate:        %
Length in Years:
Monthly Payment:  


  • Enter your loan amount, loan length, and length in years.
  • Common Loan lengths for cars are 3 years (36 months), 4 years (48 months), and 5 years (60 months).
  • Common Loan lengths for homes are 15 years, 20 years, 25 years, or 30 years.
  • Notice how the payment changes when the interest rate is 3,4,5,6 or 7 percent.


  • $8400 loan for 30 years. Compare monthly payment by interest rate.
Interest Rate Monthly Payment
3.00% $35.41
3.25% $36.56
3.50% $37.72
3.75% $38.90
4.00% $40.10
4.25% $41.32
4.50% $42.56
4.75% $43.82
5.00% $45.09
5.25% $46.39
5.50% $47.69
5.75% $49.02
6.00% $50.36
6.25% $51.72
6.50% $53.09
6.75% $54.48
7.00% $55.89
7.25% $57.30
7.50% $58.73
7.75% $60.18
8.00% $61.64
8.25% $63.11
8.50% $64.59
8.75% $66.08